A communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT) are provided. The embodiments herein disclose a method performed by a service enabler architecture layer (SEAL) server in a wireless communication system, the method comprising receiving, from a SEAL client, a group creation request; performing group creation based on the group creation request, creating group information during the group creation, transmitting, to a vertical application layer (VAL) server, group creation notification, and in response to receiving the group creation request, transmitting, to the SEAL client, a group creation response. The group creation notification comprises an identity list.
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2. The method of claim 1, wherein the group list fetch response comprises a result indicating that the group list fetch request is success or failure.
3. The method of claim 1, wherein the list of the groups is defined in the group management server for the VAL UE.
4. The method of claim 1, wherein the group list fetch response comprises the identity of the VAL UE.
6. The method of claim 5, wherein the group list fetch response comprises a result indicating that the group list fetch request is success or failure.
7. The method of claim 5, wherein the list of the groups is defined in the group management server for the VAL UE.
8. The method of claim 5, wherein the group list fetch response comprises the identity of the VAL UE.
10. The group management client of claim 9, wherein the group list fetch response comprises a result indicating that the group list fetch request is success or failure.
11. The group management client of claim 9, wherein the list of the groups is defined in the group management server for the VAL UE.
12. The group management client of claim 9, wherein the group list fetch response comprises the identity of the VAL UE.
14. The VAL client of claim 13, wherein the group list fetch response comprises a result indicating that the group list fetch request is success or failure.
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October 4, 2021
January 9, 2024
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